Objects in the image:
category: cell phone
category: knife
category: cell phone

Guessing-game dialogue about one of the objects:
q: is it black?
a: No
q: is the white cloth?
a: No
q: is the keys?
a: No
q: Is it the one like a pen drive?
a: No
q: next to that?
a: No
q: a small item near it?
a: No
q: is the cross?
a: No
q: blue with white?
a: Yes